[Black Drill + Color Drill (0.2 inch (5 mm)]

[Black Drill (0.2 inch (5 mm)]

[Blue Drill + Color Drill (0.1 inch   &  3 mm)]

[Color drill (0.1 inch (3 mm)]

[Blue Drill + Black Drill (0.2 inch (5 mm)]

[Green + Red (5mm)]

[Blue Drill (0.2 inch (4 mm)]